Automatic chucking machine



AH. A. SCHWARTZ. AInoIvIATIocIIucKING MACHINE.

, APPLICATION FILED .IuNE II. 1920. 1,404,658. Patented Jan. 24, 1922 29 SHEETS-SHEET I.

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AUTOMATIC CHUCKING MACHINE.

APPLICATION FILED JUNE l?. 1920.

Patented Jan. 24, 1929.

29 SHtEIS-SHEET 2.

nu R mA NW EH VC m5. A Y R R A H A TTU/MIE I S W/ T/VESSES H. A. SCHWARTZ.

AUTOMATIC CHUCKING MACHINE.

APPLICATION FILED JUNE I7, 1920.

29 sHEErs-SHEET 3.

Patented J an. 24, 1922.

A TTOHNE I/S H. A. SCHWARTZ.

AUTOMATIC CHUCKING MACHINE.

H. A. SCHWARTZ.

AUTOMATIC CHUCKING MACHINE.

APPLICATION FILED JUNEIY, 1920.

yPatented Jan. 24, 1922.

H. A. SCHWARTZ.

AUTOMATIC CHUCKING MACHINE.

APPLICATION FILED JUNE I1, 1920.

1,404,658, Patented Jan. 24, 1922.

29 sHEETs-SHEET 6.

WIT/VESSES /NVE/VTOH HARRY A.SC HWAQTZ f 0r-' w h ATTORNEYS HD A. SCHWARTZ.

AUTOMATIC CHUCK-ING MACHINE.

APPLICATION man JUNE 11. 1920.

1 ,404,658, Patented Jan. 24, 1922.

29 SHEETS-SHEET 7.

[NVE/V70? HARRY A SCHWARTZ BVM A TTORNEYS H. A. SCHWARTZ.

AUTOMATlc-cHucKlNG MACHINE.

APPLICATION FILED JUNE I?, 1920.

Patented Jan. 24, 1922.

29 SHEETS-SHEET 8.

. /N VEN TUR HARRY ASCHWARTZ IMw W/TNESSES H. A. SCHWARTZ.

AUTOMATIC CHUCKING MACHINE.

' APPLICATION FILED IuNE I1. I92o.

Patented jan. 24, 1922.

29 SHEETS-SHEET 9,

Us SI l l mwn" /IvVf/I/TUR HARRY ASCHVVARTZ @www @S 8 IS u l i i OU M H. A. SCHWARTZ.

AUTOMATIC CHUCKING MACHINE.

APPLICATION HLED JUNE H. i920.

1,404,658, Patented Jan. 24, 1922.

'29 SHEETS-SHEET )0.

INVENTUR HARRY A SCHWARTZ BVM ATTORNEYS H. A. SCHWARTZ.

AUTOMATIC cHucKxNG MACHINE.

APPLICATION FILED JUNE l, 1920.

1,404,658. Patented Jan. 24, 1922.

. 29 SHEETS-SHEET Il.

H. A. SCHWARTZ.

AUTOMATIC CHUCKING MACHINE.

APPLICATION FILED JUNE I7. 1920.

1,404,658. Patented Jan. 24,1922.

I 29 bHLETS-SHEET l2.

l zo@ 2251i HARRY A.50HWARTZ` Arron/frs H. A. SCHWARTZ.

AUTOMATIC CHUCKING MACHINE.

APPLICATION HLED JUNE l1, |920.

1 ,404,658, Patented Jan. 24, 1922.

WITNESSES /NVENTR HARRYASCHWAQTZ H. A. SCHWARTZ.

` AUTOMATIC CHUCKING MACHINE.

APPLICATION FILED JUNE Il, 1920.

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H. A. SCHWARTZ. AUTOMATIC CHUCKING MACHINE.

APPLICATION FILED JUNE I7, 1920.

Patented Jan. 24, 1922.

29 SHEETS-SHEET I5.

WITNESS/E8.

Arron/Veys H. A. SCHWARTZ.

AUTGMATIC CHUCKING MACHINE.

APPLxcATloN FILED JUNE I?, |920.

1,404,658. Patented Jan. 24,1922.

29 SHEETS-SHEET 1 6.

I HARRY A. SCHWARTZ H. A. SCHWARTZ.

AUTOMATIC CHUCKING MACHINE.

APPLICATION FILED IuNE I1. 1920.

/NVE/VT? HARRY A. SCHWARTZ ATTORNEYS WITNESSES H. A. SCHWARTZ.

AUTOMATIC CHUCKING MACHINE.

APPLICATION man JUNE 11. |920.

v N ww -HI wm A am@ III A w /NVE/vof? HARQYASCHWARTZ ATTORNEYS H. A. SCHWARZ.

Aurowmnc cHucmNG MAcHlNE.

APPLICATION FILED JUNE I7, 1920- 1,404,658. Patented Jan. 24, 1922.

29 SHIZETS-SHEET I9.

/NVENTR HARRYA.5CHWARTZ TTORNE V8 WIT/VESSES' H. A. SCHWARTZ.

AUTOMATIC CHUCKNG MACHINE.

APPLICATION HLED.|UNE|,1920. v 1,404,658. vPatented Jan. 24, 1922.

W//vfssfs A TTORNE YS 29 SHLETS-SHEET 20.

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